7717348550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{41017}}^1$

素因数の和:41153

約数の個数: 48

約数和(自身を含む): 14831452512

約数和(自身を除く): 7114103962

約数列:

[1, 2, 5, 10, 25, 50, 53, 71, 106, 142, 265, 355, 530, 710, 1325, 1775, 2650, 3550, 3763, 7526, 18815, 37630, 41017, 82034, 94075, 188150, 205085, 410170, 1025425, 2050850, 2173901, 2912207, 4347802, 5824414, 10869505, 14561035, 21739010, 29122070, 54347525, 72805175, 108695050, 145610350, 154346971, 308693942, 771734855, 1543469710, 3858674275, 7717348550]

約数ペア:

[(1, 7717348550), (2, 3858674275), (5, 1543469710), (10, 771734855), (25, 308693942), (50, 154346971), (53, 145610350), (71, 108695050), (106, 72805175), (142, 54347525), (265, 29122070), (355, 21739010), (530, 14561035), (710, 10869505), (1325, 5824414), (1775, 4347802), (2650, 2912207), (3550, 2173901), (3763, 2050850), (7526, 1025425), (18815, 410170), (37630, 205085), (41017, 188150), (82034, 94075)]